22786864

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{1303}}^1$

素因数の和:2404

約数の個数: 20

約数和(自身を含む): 44223856

約数和(自身を除く): 21436992

約数列:

[1, 2, 4, 8, 16, 1093, 1303, 2186, 2606, 4372, 5212, 8744, 10424, 17488, 20848, 1424179, 2848358, 5696716, 11393432, 22786864]

約数ペア:

[(1, 22786864), (2, 11393432), (4, 5696716), (8, 2848358), (16, 1424179), (1093, 20848), (1303, 17488), (2186, 10424), (2606, 8744), (4372, 5212)]